7344210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1$

素因数の和:243

約数の個数: 64

約数和(自身を含む): 18662400

約数和(自身を除く): 11318190

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 53, 62, 93, 106, 149, 155, 159, 186, 265, 298, 310, 318, 447, 465, 530, 745, 795, 894, 930, 1490, 1590, 1643, 2235, 3286, 4470, 4619, 4929, 7897, 8215, 9238, 9858, 13857, 15794, 16430, 23095, 23691, 24645, 27714, 39485, 46190, 47382, 49290, 69285, 78970, 118455, 138570, 236910, 244807, 489614, 734421, 1224035, 1468842, 2448070, 3672105, 7344210]

約数ペア:

[(1, 7344210), (2, 3672105), (3, 2448070), (5, 1468842), (6, 1224035), (10, 734421), (15, 489614), (30, 244807), (31, 236910), (53, 138570), (62, 118455), (93, 78970), (106, 69285), (149, 49290), (155, 47382), (159, 46190), (186, 39485), (265, 27714), (298, 24645), (310, 23691), (318, 23095), (447, 16430), (465, 15794), (530, 13857), (745, 9858), (795, 9238), (894, 8215), (930, 7897), (1490, 4929), (1590, 4619), (1643, 4470), (2235, 3286)]